Product description:
Cutler-Hammer RD65K Circuit Breaker; cat # RD320T35W, 2000 amp, 600 volt AC, 3 pole, manually operated (M/O), fixed-mount (F/M). With digitrip RMS 310 trip unit- cat # RES2000LSG, ground fault, 2000 amp rating plug. Used tested with report.
MC-CB# 2203 LOC: B5F3